Best Python code snippet using autotest_python
host_scheduler.py
Source:host_scheduler.py
...246 if scheduler.can_schedule_metahost(queue_entry):247 scheduler.schedule_metahost(queue_entry, self)248 return None249 raise SchedulerError('No metahost scheduler to handle %s' % queue_entry)250 def find_eligible_atomic_group(self, queue_entry):251 """252 Given an atomic group host queue entry, locate an appropriate group253 of hosts for the associated job to run on.254 The caller is responsible for creating new HQEs for the additional255 hosts returned in order to run the actual job on them.256 @returns A list of Host instances in a ready state to satisfy this257 atomic group scheduling. Hosts will all belong to the same258 atomic group label as specified by the queue_entry.259 An empty list will be returned if no suitable atomic260 group could be found.261 TODO(gps): what is responsible for kicking off any attempted repairs on262 a group of hosts? not this function, but something needs to. We do263 not communicate that reason for returning [] outside of here...264 For now, we'll just be unschedulable if enough hosts within one group...
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